• Robert Hake (9/4/2008)


    I am having similar problems where both running reports and exporting reports will cause a prompt to login. Using Task Manager, I checked my servers memory and it shows 4G of 8G available. In my log, I am not getting any errors about low memory. I do not think it is a memory issue.

    OK. NOW the log is showing memory errors. However, Task Manager is still showing 5G free. While this error is occuring there is very little page file usage.

    I'm at a loss.

    Rob

    w3wp!reportrendering!7!09/04/2008-06:44:17:: e ERROR: Throwing Microsoft.ReportingServices.ReportProcessing.WrapperReportRenderingException: An error occurred during rendering of the report., ;

    Info: Microsoft.ReportingServices.ReportProcessing.WrapperReportRenderingException: An error occurred during rendering of the report. ---> Microsoft.ReportingServices.ReportRendering.ReportRenderingException: An error occurred during rendering of the report. ---> System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.IntList.ToString(Int32 index)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.GenerateReportItemReference(ReportItem parentDataRegion, Hashtable riReferenceTable, IntList indexPath, Int32 startIndex)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.GetPageCellReportItem(ReportItem parentItem, PageReportItemInfo pageReportItemInfo, Hashtable riReferenceTable)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.RenderGridCell(PageLayout pageLayout, Int32 row, Int32 col, Hashtable& duplicateItemsTable, Boolean addHeaderRows, ReportItem parentItem, Hashtable riReferenceTable)

    at Microsoft.ReportingServices.Rendering.BIFFUtility.WorkSheet.WriteRowBlocksAndCells(ExcelRenderer excelRenderer, Stream stream, UInt32 indexBeginOffsetPosition, Int32 minCol, Int32 maxCol)

    at Microsoft.ReportingServices.Rendering.BIFFUtility.BaseWorkSheet.WriteWorkSheet(ExcelRenderer excelRenderer, Stream stream, Int32 offset)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.RenderPageLayout(PageLayout pageLayout, Int32& currentPageNumber, Stack& stack)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.RenderPageCollection(PageCollection pageCollection, Int32& currentPageNumber, Stack& stack, PageLayout& lastPageLayout)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.GenerateWorkSheets()

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.GenerateMainSheet()

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.RenderExcelWorkBook(CreateAndRegisterStream createAndRegisterStream)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.ProcessReport(CreateAndRegisterStream createAndRegisterStream)

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.Render(Report report, NameValueCollection reportServerParameters, NameValueCollection deviceInfo, NameValueCollection clientCapabilities, EvaluateHeaderFooterExpressions evaluateHeaderFooterExpressions, CreateAndRegisterStream createAndRegisterStream)

    --- End of inner exception stack trace ---

    at Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer.Render(Report report, NameValueCollection reportServerParameters, NameValueCollection deviceInfo, NameValueCollection clientCapabilities, EvaluateHeaderFooterExpressions evaluateHeaderFooterExpressions, CreateAndRegisterStream createAndRegisterStream)

    at Microsoft.ReportingServices.ReportProcessing.ReportProcessing.RenderSnapshot(IRenderingExtension renderer, CreateReportChunk createChunkCallback, RenderingContext rc, GetResource getResourceCallback)

    --- End of inner exception stack trace ---

    w3wp!webserver!7!09/04/2008-06:44:17:: e ERROR: Reporting Services error Microsoft.ReportingServices.Diagnostics.Utilities.RSException: An error occurred during rendering of the report. ---> Microsoft.ReportingServices.ReportProcessing.WrapperReportRenderingException: An error occurred during rendering of the report. ---> Microsoft.ReportingServices.ReportRendering.ReportRenderingException: An error occurred during rendering of the report. ---> System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.

    w3wp!library!7!09/04/2008-06:44:17:: e ERROR: Found System.OutOfMemoryException exception: Microsoft.ReportingServices.Diagnostics.Utilities.RSException: An error occurred during rendering of the report. ---> Microsoft.ReportingServices.ReportProcessing.WrapperReportRenderingException: An error occurred during rendering of the report. ---> Microsoft.ReportingServices.ReportRendering.ReportRenderingException: An error occurred during rendering of the report. ---> System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.

    w3wp!library!7!09/04/2008-06:44:17:: e ERROR: Terminating worker process